java.lang.NullPointerException
        at org.netbeans.modules.subversion.Subversion.getClient(Subversion.java:222)
        at org.netbeans.modules.subversion.Subversion.getClient(Subversion.java:259)
        at org.netbeans.modules.subversion.ui.update.UpdateAction.update(UpdateAction.java:148)
        at org.netbeans.modules.subversion.ui.update.UpdateAction.access$000(UpdateAction.java:74)
        at org.netbeans.modules.subversion.ui.update.UpdateAction$1.perform(UpdateAction.java:109)
        at org.netbeans.modules.subversion.client.SvnProgressSupport.performIntern(SvnProgressSupport.java:101)
        at org.netbeans.modules.subversion.client.SvnProgressSupport.run(SvnProgressSupport.java:94)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:561)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:986)